Comparison Page using CMS

Hi guys,
I want to build a similar page as Apple uses to compare its iPhone models using CMS, but I’m not sure what would be the best approach. (iPhone - Compare Models - Apple))

The tricky parts are the dropdowns and the related sections, like Display, capacity, size etc.
I was thinking of using the Finsweet CMS filter and CMS sort and adding separate sections + titles for each category. But
since webflow only allows 20 collections on a page, I’m limited to 6 sections (6*3=18) when using the same 3 columns structure. How would you build this? Do you think there’s another way to do this?